Welcome to 37 River Run, where thoughtful design, custom craftsmanship, and exceptional indoor and outdoor living come together in Tri-Valley school District. This beautiful ranch provides 4-bedroom, 3.5-bathroom home offers an impressive collection of upgrades, including an interior Bluetooth speaker system throughout, heated floors in the primary bathrooms, and convenient main-floor laundry. The kitchen features custom soft-close cabinetry, quartz countertops, and a beautifully designed pantry with rich walnut shelving. The newly renovated basement provides the ultimate entertaining space, showcasing luxury vinyl plank flooring, plush carpeting, and a stunning custom bar designed by Creative Kitchens and Prairie Wood Works, complete with quartz countertops and a one-of-a-kind bar top crafted from locally sourced oak. Two heated garages offer abundant space for vehicles, hobbies, and recreational toys. Above the detached garage, a 900-square-foot studio apartment provides exceptional flexibility for extended family, a live-in nanny, or overnight guests. This thoughtfully designed guest space features granite countertops, a full kitchen, washer and dryer, air conditioning, and gas heat, offering the comfort and convenience of independent living for your guests. Outdoor living is equally impressive, featuring inviting covered front and back porches, a built-in gas fireplace, and a hot tub that will remain with the home. Raised garden beds tucked behind the guest house, mature landscaping, and thoughtfully placed landscape uplighting create a beautiful setting to enjoy throughout the seasons. From the custom interior finishes to the versatile guest accommodations and exceptional outdoor amenities, 37 River Run offers a rare combination of comfort, craftsmanship, and functionality in a truly special property.